Difference between revisions of "Beck BK4"
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| − | == | + | == Data == |
| − | + | '''General''' | |
| − | ''' | + | [[image:BeckBk4.jpg|thumb]] |
| − | * | + | * Manufacturer: [[Beck Elektroakustik|Beck Elektroakustik]] |
| − | * | + | * Model: BK 4 |
| − | * | + | * Years of manufacture: |
| − | * | + | * Made in: Germany |
| − | * | + | * Color: |
| − | ** | + | **natural: ash, mahogany, birch, rose oak, maple, birdseye maple, European cherry. |
| − | + | glazed/stained: white, grey | |
| − | + | varnished: white, wine red, steel blue, black | |
| − | * | + | * Dimensions: 1160 x 225 x 300 mm (HxWxD) |
| − | * | + | * weight: 28 kg |
| − | * | + | * new price approx.: from 3680 € (pair) |
| − | |||
| − | |||
| − | |||
| − | |||
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| − | ''' | + | '''Technical Data''' |
| − | * | + | * Type: 2-way bass reflex, floorstanding speaker, aperiodically damped |
* Chassis: | * Chassis: | ||
| − | ** | + | ** woofer: 2x polypropylene membrane, cone 140 mm ([http://de.wikipedia.org/wiki/D'Appolito arrangement D'Appolito arrangement]) |
| − | ** | + | ** tweeter: fabric dome, coated, 34 mm |
| − | * | + | * Power handling: 160/200 Watt (nominal/music power handling) |
| − | * | + | * Efficiency: 92 dB |
| − | * | + | * Frequency response: |
| − | * | + | * Frequency response: |
| − | * | + | * Crossover: 2,400 Hz (24/24 dB Oct.). |
| − | * | + | * Impedance: 4 Ohm |
| − | ''' | + | '''Special Features''' |
| − | * Bi-wiring | + | * Bi-wiring terminal |
| − | + | == Remarks == | |
| − | == | + | Other models in the same series: |
| − | + | * [[Beck BK1|Beck BK1]] | |
* [[Beck BK2|Beck BK2]] | * [[Beck BK2|Beck BK2]] | ||
* [[Beck BK3|Beck BK3]] | * [[Beck BK3|Beck BK3]] | ||
| − | |||
* [[Beck BK5|Beck BK5]] | * [[Beck BK5|Beck BK5]] | ||
* [[Beck BK6|Beck BK6]] | * [[Beck BK6|Beck BK6]] | ||
| + | == Pictures == | ||
| − | == | + | == Reports == |
| − | |||
| − | |||
== Links == | == Links == | ||
| − | *[http://www.beck-elektroakustik.de/ Homepage Beck | + | *[http://www.beck-elektroakustik.de/ Homepage Beck Electroacoustics] |
| − | |||
| − | [[ | + | [[Category:Loudspeaker]] |
Latest revision as of 09:47, 27 July 2007
Data
General
- Manufacturer: Beck Elektroakustik
- Model: BK 4
- Years of manufacture:
- Made in: Germany
- Color:
- natural: ash, mahogany, birch, rose oak, maple, birdseye maple, European cherry.
glazed/stained: white, grey varnished: white, wine red, steel blue, black
- Dimensions: 1160 x 225 x 300 mm (HxWxD)
- weight: 28 kg
- new price approx.: from 3680 € (pair)
Technical Data
- Type: 2-way bass reflex, floorstanding speaker, aperiodically damped
- Chassis:
- woofer: 2x polypropylene membrane, cone 140 mm (arrangement D'Appolito arrangement)
- tweeter: fabric dome, coated, 34 mm
- Power handling: 160/200 Watt (nominal/music power handling)
- Efficiency: 92 dB
- Frequency response:
- Frequency response:
- Crossover: 2,400 Hz (24/24 dB Oct.).
- Impedance: 4 Ohm
Special Features
- Bi-wiring terminal
Remarks
Other models in the same series: